Ladder frame oil pump



FIG. 1 is a front perspective view of a ladder frame oil pump according to my new design.

FIG. 2 is a front elevational view thereof.

FIG. 3 is a rear elevational view thereof.

FIG. 4 is a right side elevational view thereof.

FIG. 5 is a left side elevational view thereof.

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken line showing of a portion of the oil pump is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a ladder frame oil pump, as shown and described. 